Product Details
Multi-Room Audio Streamer Amplifier 50W + 50W Supports Airplay, DLNA, WiFi & Bluetooth | 24bit 192 kHz Hi-Fi Audio Streaming Integrated 2.1 Channel Amp for Home Speakers
Overview of the BTA-250 wifi WIRELESS AUDIO POWER AMPLIFIER
Now we are in a wireless era, so we also need wireless audio for our listening experience.
We Vistron Audio had focus on the home audio field for so many years, and developed wireless audio several years ago.
Here we bring a new product, BTA-250 WiFi, a wireless stereo amplifier with multi function and integrated inputs.
The multi-room streamer amplifier including inputs: Wi-Fi, Bluetooth, Optical (Toslink), USB, AUX and line in (3.5mm jack).
Of couse, we can do customized design for you.
Besides above kinds of inputs for your convenience, the amplifier also with subwoofer output of cut frequency at 20-250Hz. It is a 2.1 channel amplifier receiver.
Connect with your favorite passive speakers with this BTA-250 wireless audio amplifier, and just enjoy your favourite music!
It can drive a pair of stereo loudspeakers and an active subwoofer speaker, deliveing output power at 2*50W RMS at 4 ohm of class D amplifier design.
As mentioned, this is a wireless audio power amplifier, built-in Linkplay A31 module and support mobile APP control for both iOS and Android.
Features of the Wireless audio power amplifier
-Wireless WiFi and Bluetooth audio power amplifier
-Wi-Fi solution Linkplay A31, support Airplay and DLNA, APP control and multi-room streaming
-WiFi streaming auido amplifier, Bluetooth, Airplay, DLNA & UPnP compatible, streaming from the most popular online music services with tens of millions of songs and thousands of radio stations, such as Spotify, Tidal, Napster, TuneIn & iHeartRadio on both Apple & Android devices
-Qualcom Bluetooth with aptX
*Wireless Audio AMplifier with simple and sophisticated design with two channels of 100 W high-power output. Minimum RMS Output Power: 100W plus 100W (8ohms, 40Hz-20kHz, 0.2 percentage THD)
-Designed to be compatible with all DTS Play-Fi-enabled products
-Critical Listening Mode enables 192 kHz / 24-bit lossless streaming
-Amplifier with multi inputs: WIFI,BT,Aux, RCA, USB,Optical
-2.1 channel stereo power amplifier configuration, with subwoofer output
-100W RMS at 4ohm of full range frequency
-Dural antenna for WIFI and bluetooth, quality transfer range
-Amplifier with stanby function and standby power less than 0.5W
-Compact design wireless amplifier with big power, luxury front aluminum panel
-Support OEM and ODM design, we can make custom power audio amplifier as requests
Specification of the wireless audio amplifier receiver
| Product Type | Wireless WiFi Bluetooth Audio Amplifier |
| Frequency Range | 20Hz-20KHz |
| Sub output Frequency | 20-250Hz |
| Special Performance | Hi-Fi Headphone Amplifier Output |
| Amplifier Power Output | 2 x 50W RMS at 4Ohm; Peak Power 200W |
| Impendance For Passive | 4-16Ohm |
| THD | <0.05% at 1KHz |
| S/N Ratio | >95dB |
| Product Working Voltage | AC 100-220V / 50-60Hz |
| Amplifier Inputs | Wi-Fi,Bluetooth, Optical(Toslink),AUX(RCA),Line In(3.5mm),USB In |
| WiFi Solution | LinkPlay A31, with Alexa Voice Support |
| blue-tooth Solution | Qualcomm with aptX |
| Product Dimension | 190x139x52 mm |
| Certificates | The Audio Amplifier With CE,Rohs,FCC,UL |
| Color | Black,White,Silver, also do OEM/ODM Design |
Pictures of the wireless power audio DAC amplifier











Company Profile
Brief Introduction of Vistron Audio
We Vistron Audio with near 20 years of focusing on
research-design-manufacturing-marketing and engineering service in
the field of audio products.
We are professional factory with about bridle-wise around 200
workers, and 6000 square meters acreage.
Equipped with strong capabilities in R&D, qualified engineering
teams with rich experience in audio products, SMT line, technical
and mechanical backup, and we have strict QC standard (AP,LMS
,aging testing…) and experienced sales support.
Some learning of our team
-Electronic engineering.
The members in Vistron engineering team most have 10+ years of
experience in audio electronics.
We design complete electronics products, knowledgeable processes
for electronic engineering and comprehensive understanding of inter
dependencies of these disciplines when implementing integrated
hardware and software solutions.
- Acoustic engineering.
We are specializing in acoustic system development and transducer
design experience over 20+ years. We are the inventor and always
curious to developing new technologies, and we are capable to
design and develop various acoustic solutions, such as HiFi
speaker, Monitor speaker, Amplifier, WiFi products, Subwoofer, etc
to meet different customers’ needs.
- Mechanical and industrial design.
We have 3 mechanical engineers who are skilled in 3D, 2D and
graphic design software, familiar with features of different raw
material, framework, tooling, package, etc. To maximize customer
satisfaction of individual requirements, we provide constructive
suggestions to customers in accordance with required quality
standard.
-QC team.
We have full function quality control staffs with related
experience; we know the quality is the most important to us and
customers. We pay attention from raw material to in production and
final completed goods.
-Sales support team.
We are professional audio amplifier manufacturer, and loudspeakers
supplier. And we also are professional one-site audio products
solution factory. Not only above, we also have so many export
employees of foreign trade with many years' experience.
We can give you great support from first poposal stage, then to
R&D follow up, MP, to final shipping.
At Vistron, we are committed to providing the highest level of
customer service, competitive pricing, speedy delivery and a
comprehensive, cutting-edge product offering.
Our ultimate goal is your satisfaction.
Words cannot express all, just trust us and we will be the right
audio products supplier you need!
Products we provide:
-Power amplifier (Wireless audio amplifier, Hi-Fi amplifier, amplifier module, etc)
-Speakers (WiFi/Bluetooth speaker, Active/passive speaker, subwoofer
speaker, sound bar)
-Wireless audio (DAB, WiFi amplifier, WiFi streamer, etc)
-The others (CD player, audio adapter kit, preamplifier, DAC/headphone
Amp,etc)
-OEM is our main business line, we have OEM for over 100 brands all
over the world.
-ODM is also one of our R&D business item too, we make the products
according to your design and requirements.
Basic facilities
| Factory Area | 5800 SQM |
| Workshop | 3500 SQM |
| Living | 1500 SQM |
| |
| Total Employee | 245 |
| R&D | 15 |
| Workshop | 180 |
| IQC | 5 |
| IPQC | 5 |
| QA | 4 |
| QE | 3 |
| Office and others | 33 |
| |
| Dip Production Line | 5 |
| SMT Line | 2 |
Just contact us for audio products, such as HIFI amplifier,
loudspeakers, subwoofer, wireless audio products.
And any other audio related items, we have strong custom design
ability.
Hope we have great cooperation from now!



